In 2002

2020-03-31 13:52:37 浙江三维大通精锻科技有限公司 Viewd 3839

Passed ISO9001 quality management system certification;

URL : https://www.coldextrusion.com/en/history-77.html

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Zhejiang 3D Datong Precision Forging Technology Co., Ltd.

Tel:86-573-86722166 / 86722165
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